Anping Yaqi Wire Mesh Co., Ltd.  

Product Name: Hot Galvanized Steel Grating Bar Grating High Quality Model NO.: yq-22 Weight: Middle-weight Specifications: Mesh Hot-galvanize Technique: Line Annealing Galvanized Surface Treatment: Hot-galvanize Stamping Expanded metal Mesh Category: Small Steel Plate Mesh Surface Treatment: Galvanized Weave Characteristic: Stamping Usage: Protection, Aquaculture, Civil Building Hole Shape: Square Application: Construction Wire Mesh, Protecting Mesh, Decorative Mesh Material: Galvanized Sheet Plate Trademark: YaQi Transport Package: in Pallet Specification: 25mm high Origin: Anping, Hebei, China Product Description Hot Dip Galvanized steel gratingproduct details1. steel grating is also called road drainage grates --Steel grating is made by bearing bar and cross bar according to the flat-steel weft arrangement, in high-pressure spacing on resistance welder welded by cutting, incision, opening, overlock process such as processing and into customer requirements finished products.2.steel grating specification- galvanized road drainage gratespanel size available(black grating):1000x5800mmor1000x6000mmBearingbarpitchCrossbarpitchloadsteelsize(Width×Thickness)20×325×332×340×320×525×530100G203/30/100G253/30/100G323/30/100G403/30/100G205/30/100G255/30/10050G203/30/50G253/30/50G323/30/50G403/30/50G205/30/50G255/30/5040100G203/40/100G253/40/100G323/40/100G403/40/100G205/40/100G255/40/10050G203/40/50G253/40/50G323/40/50G403/40/50G205/40/50G255/40/506050-G253/60/50G253/60/50G403/60/50G205/60/50G255/60/50BearingbarpitchCrossbarpitchloadsteelsize(Width×Thickness)32×540×545×550×555×560×530100G325/30/100G405/30/100G455/30/100G505/30/100G555/30/100G605/30/10050G325/30/50G405/30/50G455/30/50G505/30/50G555/30/50G605/30/5040100G325/40/100G405/40/100G455/40/100G505/40/100G555/40/100G605/40/10050G325/40/50G405/40/50G455/40/50G505/40/50G555/40/50G605/40/506050G325/60/50G405/60/50G455/60/50G505/60/50G555/60/50G605/60/503. Anping metal walking grates introduction-- galvanizedroad drainage gratesBearingbar typeFlatbarIbarSerratedbarCrossbar typeTwistedbarRoundbarflat barProductionprocessweldedPressurelockedSurfacetreatmentSelf-colourGalvanizedpaintedapplicationPlatformwalkway&floorTrenchcoverSteelstairtreadsSuspendedceilingBarrierfencebearing bar types:surface treatment: mill finish,hot dip galvanized,painted4.steel grating standard-- galvanized road drainage gratesSteelGratingStandardSteelGratingStandardSteelStandardGalvanizingStandardChinaStandardYB/T4001.1-2007GB700-88GB/T13912-2002USAStandardANSI/NAAMM(MBG531)ASTM(A36)ASTM(A123)U.K.StandardBS4592BS4360(43A)BS729AustraliaStandardAS1657AS3679AS1650DeutscheStandardDIN24537DIN17100-80DIN509765 galvanized trench grating manufacturer process6 road drainage grates--steel gratingapplicationGU trench cover gratingGT heavy duty drain grate grating GM heavy duty drain grate gratingcar parkingSTEEL GRATING FOR CAR PARK LINEAR DRAINAGEchannel gratingheavy duty drain grate WITH frametrench cover gratingSpecifications of perforated mesh1perforated metal mesh2material: Aluminum, stainless steel, Cooper plate3thickness: 0.2mm-3.0mm4size: 1.2m-2.4mPerforated metal meshUses: Used in filter industry as filter mesh, in decoration fields as decoration mesh, in sieving of mine, medicine, grain, in sound insulation as sound mesh, in ventilate of grain depot...Characteristic: The metal is punched to mesh sheets, corrosion-resisting, long-lasting, winding-resisting, smooth-surface...Material: Low carbon steel, stainless steel, aluminium, AL-MG alloy...Technical Data can be as your request.PlateMaterialThickness ofmetal (mm)HoleDia. (mm)Pitch(mm)SheetWidth (m)SheetLength (m)Porosity(%)Weight(kg/m2)Rollingplate0.2Ø 62120440.880.35Ø 541202420.45Ø 63120352.50.8Ø 3312019.63Flat plate0.5Ø 111219.63.140.551.12.21222.673.4110.551.52.81226.033.2680.8Ø 1.51.51219.650.8Ø 2.03.41230.784.4651.5Ø 221219.69.41.55.08.01235.397.8433Ø 5161219.618.8Stainlesssteel plate0.5Ø 111219.63.140.8Ø 1.51.51219.651Ø 221219.66.282Ø 5161219.66.28Aluminumplate0.5Ø 111219.61.080.8Ø 331219.61.721.6Ø 221219.63.243Ø 4161219.64.23